ChemicalBook >> CAS DataBase List >>H-ALA-PNA HCL

H-ALA-PNA HCL

H-ALA-PNA HCL structure

CAS No.: 31796-55-1

Chemical Name:: H-ALA-PNA HCL

Synonyms: ALA-PNA, HCL;L-Ala-pNA·HCl;H-ALA-PNA HCL;H-L-ALA-PNA HCL;ALANINE-PNA HCL;H-ALA-PNA HCL USP/EP/BP;ALANINE-P-NITROANILIDE HYDROCHLORIDE;L-ALANINE-P-NITROANILIDE HYDROCHLORIDE;L-ALANINE-4-NITROANILIDE HYDROCHLORIDE;L-ALANYL-P-NITROANILIDE, HYDROCHLORIDE

CBNumber:: CB0318334

Molecular Formula:: C9H12ClN3O3

Molecular Weight:: 245.66

MDL Number:: MFCD00039088

MOL File:: 31796-55-1.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-04-24 14:56:55

Product description	Number	Pack Size	Price
L-Alanine 4-nitroanilide hydrochloride protease substrate	A9325	1g	$266
L-Alanine 4-nitroanilide hydrochloride protease substrate	A9325	5g	$1000
L-Alanine 4-nitroanilide hydrochloride ≥99%(HPLC)	05836	1G	$75.5
L-Alanine 4-nitroanilide hydrochloride ≥99%(HPLC)	05836	5G	$255
L-Alanine 4-nitroanilide hydrochloride ≥99%(HPLC)	05836	25G	$1081.5
More product size

Request For Quotation

H-ALA-PNA HCL Properties

storage temp.	-20°C
solubility	H₂O: 50 mg/mL, clear, yellow
form	Powder
color	Pale yellow
Water Solubility	water: 50mg/mL, clear to very slightly hazy
BRN	6303731
InChI	1S/C9H11N3O3.ClH/c1-6(10)9(13)11-7-2-4-8(5-3-7)12(14)15;/h2-6H,10H2,1H3,(H,11,13);1H/t6-;/m0./s1
InChIKey	YEXRLSXNWLNHQR-RGMNGODLSA-N
SMILES	Cl[H].C[C@H](N)C(=O)Nc1ccc(cc1)[N+]([O-])=O
CAS DataBase Reference	31796-55-1(CAS DataBase Reference)
UNSPSC Code	12352204
NACRES	NA.83

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302-H315-H319-H335

Precautionary statements

P261-P305+P351+P338

PPE

Eyeshields, Gloves, type N95 (US)

Safety Statements

22-24/25

WGK Germany

HS Code

2924297099

Storage Class

11 - Combustible Solids

NFPA 704

	1
0		0

H-ALA-PNA HCL price More Price(31)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	A9325	L-Alanine 4-nitroanilide hydrochloride protease substrate	31796-55-1	1g	$266	2026-04-30	Buy
Sigma-Aldrich	A9325	L-Alanine 4-nitroanilide hydrochloride protease substrate	31796-55-1	5g	$1000	2026-04-30	Buy
Chem-Impex	05836	L-Alanine 4-nitroanilide hydrochloride ≥99%(HPLC)	31796-55-1	1G	$75.5	2026-05-19	Buy
Chem-Impex	05836	L-Alanine 4-nitroanilide hydrochloride ≥99%(HPLC)	31796-55-1	5G	$255	2026-05-19	Buy
Chem-Impex	05836	L-Alanine 4-nitroanilide hydrochloride ≥99%(HPLC)	31796-55-1	25G	$1081.5	2026-05-19	Buy

Product number	Packaging	Price	Buy
A9325	1g	$266	Buy
A9325	5g	$1000	Buy
05836	1G	$75.5	Buy
05836	5G	$255	Buy
05836	25G	$1081.5	Buy

H-ALA-PNA HCL Chemical Properties,Uses,Production

Chemical Properties

Off-white crystalline powder

Uses

L-Alanine 4-nitroanilide hydrochloride has been used to determine the activity of aminopeptidase in the intestinal segments and small intestine (jejunum and ileum).

Biochem/physiol Actions

L-Alanine-4-nitroanilide is used as a substrate to determine alanine aminopeptidase (AAP) activity. It is mainly chosen as a substrate, due to its relative specificity, higher hydrolysis rate and better solubility.

H-ALA-PNA HCL Preparation Products And Raw materials

Raw materials

Preparation Products

H-ALA-PNA HCL Suppliers

Global( 135)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Capot Chemical Co.,Ltd.	+8613336195806	sales@capot.com	China	29640	60
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
GenicBio Limited	+86-21-37621270	service@genicbio.com	CHINA	991	58
BOC Sciences	+1-631-485-4226	inquiry@bocsci.com	United States	19553	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49979	58
career henan chemical co	+86-0371-86658258 +8613203830695	factory@coreychem.com	China	29794	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +8618949823763	sales@tnjchem.com	China	34563	58
GL Biochem (Shanghai) Ltd.	+86-021-61263370 +86-18901917034		CHINA	3904	58
GL Biochem(Binhai) Ltd.	+86-021-61263370 +8615301650015	wuqiuyan@glschina.com	China	2975	58
Dideu Industries Group Limited	+86-29-89586680 +86-15129568250	1026@dideu.com	China	18895	58

Supplier	Advantage
Capot Chemical Co.,Ltd.	60
ATK CHEMICAL COMPANY LIMITED	60
GenicBio Limited	58
BOC Sciences	58
CONIER CHEM AND PHARMA LIMITED	58
career henan chemical co	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
GL Biochem (Shanghai) Ltd.	58
GL Biochem(Binhai) Ltd.	58
Dideu Industries Group Limited	58

View Lastest Price from H-ALA-PNA HCL manufacturers

Image	Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
	2021-08-12	H-ALA-PNA HCL 31796-55-1	US $15.00-10.00 / KG	1KG	99%+ HPLC	Monthly supply of 1 ton	Zhuozhou Wenxi import and Export Co., Ltd
	2020-03-06	H-Ala-PNA.HCL 31796-55-1	US $8.00 / KG	1g	≥98%	kg--tons	Career Henan Chemical Co

H-ALA-PNA HCL
31796-55-1
US $15.00-10.00 / KG
99%+ HPLC
Zhuozhou Wenxi import and Export Co., Ltd

H-Ala-PNA.HCL
31796-55-1
US $8.00 / KG
≥98%
Career Henan Chemical Co

31796-55-1(H-ALA-PNA HCL)Related Search:

H-Ala-Glu-OH.HCl H-ALA-PHE-OH L-ALANYL-L-TYROSINE L-Alanine benzyl ester hydrochloride H-Ala-AMC.HCL

L-ALANYL-L-TRYPTOPHAN L-Alanyl-L-proline L-Alanine methyl ester hydrochloride L-Alaninamide hydrochloride L-Alanine isopropyl ester hydrochloride

L-Alanyl-L-Glutamine L-Alanine benzyl ester 4-toluenesulfonate N-ALPHA-BENZOYL-L-ARGININE P-NITROANILIDE HYDROCHLORIDE H-ALA-ALA-ALA-PNA HCL D-VAL-LEU-LYS P-NITROANILIDE DIHYDROCHLORIDE

H-D-ALA-PNA HCL N-(4-Nitrophenyl)propionamide 4-Nitroaniline

1of4

2-amino-N-(4-nitrophenyl)propanamide hydrochloride (2S)-2-amino-N-(4-nitrophenyl)propanamide hydrochloride N~1~-(4-nitrophenyl)alaninamide hydrochloride (S)-2-AMino-N-(4-nitrophenyl)propanaMide hydrochloride PropanaMide,2-aMino-N-(4-nitrophenyl)-, hydrochloride (1:1), (2S)- L-Alanine 4-nitroanilide hydrochloride≥ 99% (HPLC) L-Ala-pNA·HCl H-L-ALA-PNA HCL L-2-AMINO-4'-NITROPROPIONANILIDE HYDROCHLORIDE L-ALANINE-4-NITROANILIDE HYDROCHLORIDE L-ALANINE-P-NITROANILIDE HYDROCHLORIDE L-ALANYL-P-NITROANILIDE, HYDROCHLORIDE H-ALA-PNA HCL ALANINE-PNA HCL ALANINE-P-NITROANILIDE HYDROCHLORIDE ALA-PNA, HCL Propanamide, 2-amino-N-(4-nitrophenyl)-, monohydrochloride, (2S)- (S)-2-amino-N-(4-nitrophenyl)propionamide hydrochloride L-Alanine4-nitroanilidehydrochloride,98% H-ALA-PNA HCL USP/EP/BP [(2S)-1-(4-nitroanilino)-1-oxopropan-2-yl]azanium L-Alanine 4-nitroanilide hydrochloride 31796-55-1 31795-55-1 C9H11N3O3HCl C9H11N3O3ClH Substrates by Enzyme Chromogenic Enzymes, Inhibitors, and Substrates Enzyme Substrates Biochemicals and Reagents Aminopeptidase Activity BioChemical enzyme Activity Chromogenic Enzyme Substrates Aminopeptidase Substrates by Enzyme